DWIND

DWIND may be used to rewind (position to the beginning of first record) a Type 0 file or set disk files so that the next record in the file is the first record (position to beginning of first record). DWIND is equivalent to the FMGR call RWNDF.

DWIND(dcb,err[,erlc])

dcb

Four-word array. Data Control Block. (See •RFA

(input/output)

Common Parameters" for more information.)

err

16-bit integer. Error return variable. (See •RFA

 

Common Parameters" for more information.)

erlc

16-bit integer. Error condition location. (See •RFA

 

Common Parameters" for more information.)

Remote File Access 1015